[Event "463 Internacional Patagónico Arena"] [Site "https://lichess.org/L6yXPHWM"] [Date "2021.10.08"] [White "tallerajedrezRG"] [Black "Tu-bebe"] [Result "0-1"] [UTCDate "2021.10.08"] [UTCTime "01:15:22"] [WhiteElo "2382"] [BlackElo "1856"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. Nf3 Nf6 4. g3 Nc6 5. Bg2 dxc4 6. a4?! { (0.30 → -0.58) Inaccuracy. Qa4 was best. } (6. Qa4 Bb4+ 7. Bd2 Nd5 8. Bxb4 Nxb4 9. O-O Rb8 10. Nc3 a6) 6... Be7 7. Qc2?! { (-0.12 → -0.87) Inaccuracy. O-O was best. } (7. O-O O-O 8. Na3 Na5 9. Qc2 Nb3 10. Rb1 Bd7 11. Qxc4 Na5 12. Qc3 Nd5 13. Qc2 Nb4) 7... O-O 8. Qxc4 Bd7? { (-0.63 → 0.49) Mistake. Na5 was best. } (8... Na5 9. Qc2) 9. O-O a6?! { (0.14 → 0.70) Inaccuracy. Na5 was best. } (9... Na5 10. Qd3) 10. Bg5 Rb8 11. Nc3 Be8 12. Rfd1 b5?! { (1.05 → 1.95) Inaccuracy. h6 was best. } (12... h6 13. Bxf6) 13. axb5 axb5 14. Nxb5 Ne4?! { (1.62 → 2.60) Inaccuracy. Qd5 was best. } (14... Qd5 15. Qxd5 Nxd5 16. Nc3 Rxb2 17. Nxd5 exd5 18. Bxe7 Nxe7 19. e3 f6 20. Ne1 Bg6 21. Ra7) 15. Bxe7 Qxe7?! { (2.25 → 3.01) Inaccuracy. Nxe7 was best. } (15... Nxe7 16. Nc3 Bc6 17. Ne5 Nd6 18. Qa2 Bxg2 19. Kxg2 Qc8 20. Kg1 Qb7 21. Qa7 Qxa7 22. Rxa7) 16. Rac1? { (3.01 → 1.69) Mistake. Ne1 was best. } (16. Ne1 Nd6 17. Nxd6 Qxd6 18. Ra6 Ne5 19. Qa2 Qd8 20. Qb1 Nc4 21. b3 Bb5 22. Ra1 Nb6) 16... Na5?! { (1.69 → 2.38) Inaccuracy. Nd6 was best. } (16... Nd6 17. Nxd6) 17. Qd3?? { (2.38 → 0.38) Blunder. Qxc7 was best. } (17. Qxc7 Qxc7 18. Nxc7 Ba4 19. Rd3 Rxb2 20. Ne5 Nb3 21. Rxb3 Bxb3 22. Bxe4 Rxe2 23. Bd3 Rd2) 17... Bxb5?! { (0.38 → 1.47) Inaccuracy. Nxf2 was best. } (17... Nxf2 18. Kxf2 Rxb5 19. Qa3 Qd8 20. Rc5 Rxc5 21. Qxc5 Nb7 22. Qa7 Nd6 23. Rc1 Nb5 24. Qc5) 18. Qxe4 f5?? { (1.50 → 3.75) Blunder. Ba4 was best. } (18... Ba4 19. Rd3 Rxb2 20. Rdc3 Nb3 21. Rxc7 Qd6 22. R7c2 Qa3 23. Rxb2 Qxb2 24. Rb1 Qa2 25. Re1) 19. Qe5?! { (3.75 → 2.78) Inaccuracy. Qe3 was best. } (19. Qe3 f4) 19... Nc4 20. Qc5? { (3.12 → 1.49) Mistake. Qf4 was best. } (20. Qf4 Qd6 21. Ng5 Nxb2 22. Rd2 Nc4 23. Rdc2 Rfe8 24. d5 Qxf4 25. gxf4 Nb6 26. dxe6 h6) 20... Qxc5 21. dxc5 Nxb2 22. Nd4?? { (1.35 → -5.31) Blunder. Rd2 was best. } (22. Rd2) 22... Nxd1 23. Rxd1?! { (-5.16 → -7.11) Inaccuracy. Nxe6 was best. } (23. Nxe6 Rfd8 24. h4 Nb2 25. c6 Rd1+ 26. Rxd1 Nxd1 27. Nxc7 Nc3 28. Nd5 Nxe2+ 29. Kh2 Kf7) 23... Rfd8 24. Rd2 e5 25. Nb3 Rxd2 26. Nxd2 Bxe2 27. Bd5+ Kh8 28. Kg2 Rb2 29. Nf3 e4 30. Ng5 h6 31. Ne6 g5 32. Nxc7? { (-7.91 → Mate in 4) Checkmate is now unavoidable. Nd4 was best. } (32. Nd4 Rd2) 32... g4?! { (Mate in 4 → -71.25) Lost forced checkmate sequence. Bf3+ was best. } (32... Bf3+ 33. Kh3 Rxf2 34. g4 fxg4+ 35. Kg3 Rg2#) 33. c6?! { (-71.25 → Mate in 2) Checkmate is now unavoidable. Bc4 was best. } (33. Bc4 Bxc4) 33... Bf3+ 34. Kf1 Rb1# { Black wins by checkmate. } 0-1